With the analysis among 7,691 patents, we discovered top 470 key players by total patent application. L'Oréal SA, Procter & Gamble Co., BASF AB are dominant in this area. They take 17.25% of the total patent filing.
Ohio, United States
Patent: 447
Tokyo-to, Japan
Patent: 187
Osaka-fu, Japan
Patent: 184
Tokyo-to, Japan
Patent: 132
Chiba-ken, Japan
Patent: 126
Zuid-Holland, Netherlands
Patent: 118
Nordrhein-Westfalen, Germany
Patent: 108
Tokyo-to, Japan
Patent: 99
With the analysis among 13 patents, we discovered top 6 start-ups by total patent application. Ligandal, Inc., KIOXIA Corp., Carbon, Inc. are active in this area.
New York, United States
Patent: 4
California, United States
Patent: 3
California, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 563 patents applied in the last 5 years. We discover 204 most active companies in this area. The fast-growing PetroChina Co., Ltd., TOKYO OHKA KOGYO CO., LTD., Sekisui Chemical Co., Ltd. take 15.28% of patent filing during this period.
Beijing Shi, China
Patent: 30
Kanagawa-ken, Japan
Patent: 28
Osaka-fu, Japan
Patent: 28
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 12
Kyoto-fu, Japan
Patent: 11
Tokyo-to, Japan
Patent: 11
With the analysis among related 563 patents in last 5 years, we discover 100 new entrants. Kirin Holdings Co., Ltd., Rohm & Haas Electronic Materials LLC, Soochow University are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 16
Rohm & Haas Electronic Materials LLC
Massachusetts, United States
Patent: 6
Jiangsu Sheng, China
Patent: 6
California, United States
Patent: 5
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 3
With the analysis among 584 patents, we discovered top 124 universities and scientific research institutions by total patent application. Beijing University of Chemical Technology, Rensselaer Polytechnic Institute, University of Tokyo are dominant in this area. They take 22.43% of the total patent filing.
Beijing Shi, China
Patent: 42
New York, United States
Patent: 22
Tokyo-to, Japan
Patent: 19
Massachusetts, United States
Patent: 17
British Columbia, Canada
Patent: 15
Beijing Shi, China
Patent: 13
Washington, United States
Patent: 12
Pennsylvania, United States
Patent: 7